york when i walked out the door at 4:30 this morning. >> everything is a little bit worse at 4:30 in general. that goes without saying. the fbi has identified the suspect who held four people hostage for nearly 11 hours on saturday at a texas synagogue. chilling new audio has been released of the gunman ranting during the ordeal. president biden has called the attack an act of terror. cnn's natasha chen live in colleyville, texas, with the very latest. natasha. >> reporter: john, the audio matches what law enforcement sources told our colleague josh campbell. when negotiators had conversations with the suspect throughout the standoff, he seemed to not want to leave the building alive. he ultimately died when the rescue team moved in. they recovered a gun from the suspect but no explosives. the fbi has identified 44-year-old british national malik faisalachim.